Electronic device



FIG. 1 is a top front perspective view of an electronic device showing our new design;

FIG. 2 is a top view thereof; and,

FIG. 3 is an enlarged view of the portion encircled in FIG. 2.

The dashed broken lines illustrate portions of the electronic device which form no part of the claimed design. 

CLAIM The ornamental design for an electronic device, as shown and described. 